/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

use crate::proto_cloud_event::PbCloudEvent;

/// Trait for converting from Protobuf CloudEvent to a type `T`.
pub trait FromPbCloudEvent<T> {
    /// Convert Protobuf CloudEvent to type `T`.
    ///
    /// # Arguments
    ///
    /// * `event` - The Protobuf CloudEvent to convert from.
    ///
    /// # Returns
    ///
    /// Optional converted value of type `T`.
    fn from_pb_cloud_event(event: &PbCloudEvent) -> Option<T>;
}
